Hotshot 50 USB

The Hotshot 50 features a powerful 50 lumens of flashing output, bringing unprecedented safety to the everyday cyclist. Its integrated Li-ion battery allows convenient USB charging, eliminating battery replacement costs and waste. Exclusive features such as OSP® Technology lets you quickly fine tune each of the 6 default flash speeds to your preference, and lasts up to 500 hours on a single charge. (patent pending)

  • 50 lumens flashing
  • 4:30 ~ 500 hours run time
  • 6 light modes


- Powerful 50 lumens flashing

- USB rechargeable Li-ion battery

- Custom designed chrome reflector maximizes visibility

- Water resistant design

- 4:30 ~ 500 hr run time

Technology and Safety

- 6 modes: Steady - Zoom Flash - Triple Flash - Single Flash - Random - SteadyPulse™

- SteadyPulse's steady beam helps motorists better gauge their distance from you while the overlapping pulses keep them alert of your presence

- OSP® Technology lets you fine tune brightness and flash speeds (patent pending)

- Light mode memory, recalls last mode used

- Low battery indicator

- Built-in clip attaches to clothes or seat post mount

- Seat post and seat stay mounts included (optional rack mounts also available)

Patent pending.
*Features and specs are subject to change without notice.
# of LEDs 1
LED 50 lumens
Total Modes 6
Run Time
4:30 ~ 500 hours
Charge Time 3 hrs
Mounting Seat post / Seat stay
Battery Built-in Li-ion
System Weight 55 g
This product includes:
    Hotshot 50 tail light, mini USB charging cable, seat post mount, seat stay mount